
DRAM offers targeted exposure to the global memory semiconductor companies at the center of AI infrastructure demand
NEW YORK, April 2, 2026 /PRNewswire/ — Roundhill Investments, an ETF sponsor focused on innovative financial products, today announced the launch of the Roundhill Memory ETF (Ticker: DRAM).
DRAM seeks to provide investors with targeted exposure to global companies operating within the memory segment of the semiconductor industry, including manufacturers of DRAM, High-Bandwidth Memory (HBM), NAND flash, and solid-state storage devices (SSD). Memory semiconductors have emerged as a critical and increasingly constrained resource within the AI infrastructure buildout, as the computational demands of large-scale AI training and inference continue to expand.
The Fund’s holdings as of 4/1/2026:
|
COMPANY NAME |
% WEIGHT |
|
Samsung Electronics Co Ltd |
24.99 % |
|
SK hynix Inc |
24.22 % |
|
Micron Technology Inc |
23.83 % |
|
Kioxia Holdings Corp |
4.87 % |
|
Sandisk Corp/DE |
4.66 % |
|
Western Digital Corp |
4.64 % |
|
Seagate Technology Holdings PLC |
4.49 % |
|
Nanya Technology Corp |
3.95 % |
|
Winbond Electronics Corp |
2.35 % |
Holdings are subject to change.
“Memory is moving to the center of the AI ecosystem,” said Dave Mazza, CEO of Roundhill Investments. “As AI scales in size and complexity, the demand for high-performance memory has become a key constraint on the pace of AI development. DRAM is designed to give investors targeted exposure to the companies supplying that layer of the AI stack, in a way broad semiconductor funds simply do not.”
About Roundhill Investments
Founded in 2018, Roundhill Investments is an SEC-registered investment advisor focused on innovative exchange-traded funds. Roundhill’s suite of ETFs offers unique and differentiated exposures across thematic equity, options income, and trading vehicles. Roundhill offers a depth of ETF knowledge and experience, as the team has collectively launched more than 100+ ETFs including several first-to-market products.
Disclosures
Investors should consider the investment objectives, risks, charges, and expenses carefully before investing. For a prospectus or summary prospectus, if available, with this and other information about the Fund, please call 1-855-561-5728 or visit our website at www.roundhillinvestments.com/etf/DRAM. Read the prospectus or summary prospectus carefully before investing.
The Fund has filed a registration statement with the Securities and Exchange Commission but it is not yet effective. An investment in the Fund cannot be made, nor money accepted, until the registration statement is effective. An investor should consider the investment objectives, risks, and charges and expenses of the Fund carefully before investing. The preliminary prospectus contains this and other information about the Fund and must precede or accompany this communication. The information in the preliminary prospectus is not complete and may be changed. The final prospectus should be read carefully before investing. The final prospectus, when available, may be obtained by calling 1-855-561-5728 or visiting www.roundhillinvestments.com/etf/DRAM. This communication is not an offer to sell Fund Shares and is not soliciting an offer to buy Fund Shares in any state where the offer or sale is not permitted.
Memory Companies Risk. The Fund invests in Memory Companies, which may have limited product lines, markets, financial resources or personnel and are subject to the risks of changes in business cycles, world economic growth, technological progress and government regulation. These companies are also heavily dependent on intellectual property rights, and challenges to or misappropriation of such rights could have a material adverse effect on such companies. Securities of Memory Companies tend to be more volatile than securities of companies that rely less heavily on technology. Memory Companies typically engage in significant amounts of spending on research and development, and rapid changes to the field could have a material adverse effect on a company’s operating results. Additionally, the development, manufacturing, and commercialization of semiconductor memory technologies, including HBM, DRAM and NAND, as well as related subsystems, equipment, materials, and services, are complex and evolving, and may face unforeseen technical challenges (including yield and integration issues), supply chain disruptions, intense competition and pricing volatility, regulatory developments (including export controls), and market acceptance uncertainties. As a result, investments in Memory Companies may be subject to higher levels of risk and volatility.



